Imprint (Information according to § 5 TMG)


Justus-von-Liebig-Str. 3
12489 Berlin


Managing Director:
Prof. Dr. Dr. Dietmar Lerche

Susanne Lerche-Merchant


Fon +49 30-6780 6030
Fax +49 30-6780 6058


Register entry:

Entry in the commercial register.
Register court: AG Berlin-Charlottenburg
Register number: HRB 51670
Sales tax ID (according to §27 a sales tax law):
DE 165549654
Responsible for the content according to § 55 Abs. 2 RStV:
Sami Seyfert


LUM General terms and conditions

Sources for the images and graphics used:


Liability for content


As a service provider we are responsible according to § 7 Abs.1 TMG for contents on these pages under the general laws. According to §§ 8 to 10 TMG we are not obligated as a service provider to monitor transmitted or stored foreign information or to investigate circumstances that indicate illegal activity. Obligations to remove or block the use of information under the general laws remain unaffected. However, a relevant liability is only possible from the date of knowledge of a specific infringement. Upon notification of such violations, we will immediately remove this content.

The operators of these sites are committed to protecting your personal data. We treat your personal data confidentially and in accordance with the legal data protection regulations.

The use of our website is usually possible without providing personal information. Personal data (eg name, address or email addresses) is required on a voluntary basis. This data is not submitted to third parties (without your express permission).

We point out that data transmission over the Internet (eg when communicating via email) can have security gaps. A complete protection of data against unauthorized access by third parties is impossible.


Opposition to promotional emails:


The sending of unsolicited advertisements and information materials is hereby rejected. The operators of these pages will undertake legal steps in case of unsolicited promotional information, such as spam e-mails.


Liability for links


Our site contains links to external websites, over which we have no influence. Therefore we can not accept any liability for this external content. The respective provider or operator of such sites is always responsible for the contents of any Linked Site. The linked sites were checked at the time of linking for possible legal violations. A permanent control of the linked pages is unreasonable without concrete evidence of a violation. Upon notification of violations, we will remove such links immediately.




The contents and works on these pages created by the site operators are subject to German copyright law. The reproduction, adaptation, distribution and any kind of exploitation outside the limits of copyright require the written consent of the respective author or creator. Downloads and copies of these pages are only permitted for private, non-commercial use. Insofar as the content is not created by the website operator, the property rights of third parties. In particular contents of third parties are marked as such. Should you nevertheless become aware of copyright infringement, we ask for a hint. Upon notification of violations, we will remove such content immediately.


Copyright information for images on this site

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